GDK version clipboard paste doesn't submit the text in the create world name nor seed edit boxes unless user types a character

When creating a new world, using clipboard paste with CTRL-V pastes the string into the world name and world seed text box controls. However, that text is not submitted in the form and in fact you see the grayed-out placeholder values overlayed with the pasted text.

If the user, after pasting the text, adds a single character to the string in either of those edit controls (and optionally removes it with DEL or BACKSPACE), then the text becomes permanent and stops the overlaying effect and allows the text to be submitted to the world generator when the Create World button is clicked.

Steps to Reproduce:

• Copy some text with CTRL-C or use the Copy Seed button on an existing edit world screen.

• Open the create new world screen and try pasting the text into the world name and world seed edit controls with CTRL-V.

Expected Results:

The pasted text should take affect and be used when the world is created.

Observed Results:

The pasted text appears overlayed with a ghosted version of the “My world” and dummy placeholder seed values in each of their respective edit controls, and neither of the pasted values are used for world generation.